diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/tree-ssa-loop.c | 5 |
2 files changed, 5 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f1e1183..78cea9f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2014-07-31 Tom de Vries <tom@codesourcery.com> + + * tree-ssa-loop.c (pass_tree_loop_init::execute): Remove dead code. + 2014-07-31 Richard Sandiford <rdsandiford@googlemail.com> * ira.c (insn_contains_asm_1, insn_contains_asm): Delete. diff --git a/gcc/tree-ssa-loop.c b/gcc/tree-ssa-loop.c index 7c52748..d0c9980 100644 --- a/gcc/tree-ssa-loop.c +++ b/gcc/tree-ssa-loop.c @@ -168,7 +168,7 @@ public: }; // class pass_tree_loop_init unsigned int -pass_tree_loop_init::execute (function *fun) +pass_tree_loop_init::execute (function *fun ATTRIBUTE_UNUSED) { loop_optimizer_init (LOOPS_NORMAL | LOOPS_HAVE_RECORDED_EXITS); @@ -178,9 +178,6 @@ pass_tree_loop_init::execute (function *fun) regions into reducible. */ scev_initialize (); - if (number_of_loops (fun) <= 1) - return 0; - return 0; } |